From dc6d688c96c13e262b1ef7247bb5964f9749fba3 Mon Sep 17 00:00:00 2001
From: Olivier Lambert <olivier.lambert@vates.fr>
Date: Wed, 28 Feb 2018 16:43:48 +0100
Subject: [PATCH] feat(filter): add number comparison

---
 docs/search.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/docs/search.md b/docs/search.md
index a8a2ae683..dea6f7515 100644
--- a/docs/search.md
+++ b/docs/search.md
@@ -95,6 +95,15 @@ Postfix the name of a property by an question mark `?`:
 - `auto_poweron?`
 - `high_availability?`
 
+#### Number comparison
+
+You can use the search field/filter with number comparison:
+
+* `snapshots:length:>2` (to display VMs with more than 2 snapshots)
+* `$VBDs:length:>=4` (VMs with more 4 or more disks attached)
+* `VIFs:length:>=2` (number of network interfaces)
+
+
 ## Available properties
 
 No documentation on this side either, but you can see all objects and their properties using `xo-cli --list-objects`.